<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<script src='../js/ifTest4.js'></script>
</head>
<body>
<form method='post' action='' name='frmsa'>
	<label>숫자1</label>
	<input type='number' id='num1'/>
	<label>연산자</label>
	<input type='text' id='sachik'/>
	<label>숫자2</label>
	<input type='number' id='num2'/><p/>	
	<input type='button' value='연산' id='btnsa'/>
</form>
<script>go();</script>
</body>
</html>